rate my app popup #tags: swift, rating, ios

PaulsRatingManager.swift

//
//  PaulsRatingManager.swift
//
//  Created by Paul on 1/7/19.
//  Copyright © 2019 Paul Lehn. All rights reserved.
//

import Foundation
import StoreKit

class PaulsRatingManager {
    private static let instance = PaulsRatingManager()

    var sharedInstance: PaulsRatingManager{
        return .instance
    }

    // called from appdelegate didfinishLaunchingWithOptions:
    static func incrementAppOpenedCount() {
        let userdefault = UserDefaults.standard

        let savedvalue = userdefault.integer(forKey: "AppOpenedCount")
        if savedvalue == 0 {
            print("Not saved ")
            userdefault.set(1, forKey: "AppOpenedCount")
        }
        else{
            userdefault.set(savedvalue+1, forKey: "AppOpenedCount")
        }
    }

    static func checkAppOpenCountAndAskReview(){
        let userdefault = UserDefaults.standard

        let appopencountvalue  = userdefault.integer(forKey: "AppOpenedCount")
        if appopencountvalue % 10 == 0 {
            print("its been 10 times so ask for review ")
            PaulsRatingManager().requestReview()
        }
        else{
            print("not enough open counts dont show ")
        }

    }

    fileprivate func requestReview() {
        if #available(iOS 10.3, *) {
            SKStoreReviewController.requestReview()
        } else {
            // Fallback on earlier versions
            // Try any other 3rd party or manual method here.
        }
    }
}